2024vvu

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Information

Transient

Name: AT2024vvu
Right ascension: 10h04m29.63s
Declination: 14d45m50.97s
Discovery Date: Sept. 21, 2024, 12:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2024vvu
Right ascension: 10h04m29.50s
Declination: 14d46m08.40s
Redshift: 0.022827
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.93
Cutout download processed 7.99
Global aperture construction processed 0.68
Local aperture photometry processed 5.44
Global aperture photometry processed 5.12
Validate local photometry processed 0.02
Validate global photometry processed 12.17
Host information processed 0.08
Global host SED inference processed 388.11
Local host SED inference processed 453.74
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 10h04m29.63s, 14d45m50.97s
semi major axis, semi minor axis (arcsec) = 4.34, 4.34
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.67 0.77 22.015 0.147
DES_g 189.11 0.99 18.208 0.006
PanSTARRS_g 184.56 1.04 18.235 0.006
PanSTARRS_r 346.75 1.02 17.550 0.003
DES_r 386.48 2.31 17.432 0.006
PanSTARRS_i 486.56 1.29 17.182 0.003
PanSTARRS_z 615.58 2.69 16.927 0.005
DES_z 700.23 5.75 16.787 0.009
PanSTARRS_y 785.0 6.39 16.663 0.009
2MASS_J 917.79 110.22 15.598 0.130
2MASS_H 1284.07 175.13 14.761 0.148
2MASS_K 1311.79 179.92 14.268 0.149

Aperture details

RA, DEC (J2000) = 10h04m29.49s, 14d46m09.60s
semi major axis, semi minor axis (arcsec) = 44.6, 6.59
angle (degrees, anti-clockwise from east) = -3.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 67.24 2.86 19.331 0.046
DES_g 3436.23 4.17 15.060 0.001
PanSTARRS_g 3659.27 4.18 14.992 0.001
PanSTARRS_r 6727.69 4.02 14.330 0.001
DES_r 6856.3 9.69 14.310 0.002
PanSTARRS_i 9182.45 5.09 13.993 0.001
PanSTARRS_z 11134.77 10.76 13.783 0.001
PanSTARRS_y 13655.06 24.79 13.562 0.002
WISE_W2 6289.48 86.36 11.064 0.015
WISE_W3 15074.47 306.71 8.280 0.022
WISE_W4 12364.16 2121.97 7.050 0.186
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.180 9.291 9.405
{\rm log}_{10}({\rm SFR}) -1.412 -0.797 -0.353
{\rm log}_{10}({\rm sSFR}) -10.711 -10.143 -9.636
{\rm stellar\ age} 5.000 7.344 9.219

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.518 -0.815 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -0.547 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 1.331 1.669
\delta -0.367 0.051 0.228
\tau_1/\tau_2 0.541 0.891 1.257
Q_{PAH} 0.667 1.988 3.495
U_{min} 2.501 7.326 14.115
{\rm log}_{10}(\gamma_e)\, -3.732 -3.135 -1.867

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.464 -3.258 -0.228
{\rm log}_{10}(\tau_{AGN})\, 0.893 1.201 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.352 -0.627 -0.317
0.03-0.10 Gyr -1.749 -0.946 -0.363
0.10-0.33 Gyr -1.923 -1.029 -0.370
0.33-1.10 Gyr -1.952 -0.959 -0.367
1.10-3.65 Gyr -1.676 -0.772 -0.413
3.65-12.11 Gyr -1.174 -0.644 -0.455
12.11-13.45 Gyr -1.282 -0.600 0.046

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.347 10.428 10.498
{\rm log}_{10}({\rm SFR}) -0.443 -0.118 0.174
{\rm log}_{10}({\rm sSFR}) -10.849 -10.535 -10.252
{\rm stellar\ age} 6.225 7.667 9.184

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.552 -0.321 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.697 -0.877 0.226

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.312 0.463 0.645
\delta -0.628 -0.403 -0.197
\tau_1/\tau_2 0.535 0.899 1.298
Q_{PAH} 0.486 1.131 2.125
U_{min} 2.688 6.856 13.331
{\rm log}_{10}(\gamma_e)\, -3.411 -2.576 -2.031

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.423 -1.849 -1.608
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.156 1.451

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.265 -0.006 0.246
0.03-0.10 Gyr -0.771 -0.195 0.197
0.10-0.33 Gyr -0.834 -0.258 0.133
0.33-1.10 Gyr -0.654 -0.086 0.292
1.10-3.65 Gyr -0.269 0.321 0.677
3.65-12.11 Gyr 0.214 0.541 0.668
12.11-13.45 Gyr 0.006 0.600 1.151